Isaac Winnink was married to a non-Jewish woman. They got five children. His wife as well as their five children survived the war. Isaac Winnink was a typographer by profession, but he started for his own as a printer of small (family) printing work. By order of the German occupying power his printing press, electric engine, typecase and paper store was confiscated in April 1942.
Addition of a visitor of the website
A Liro card exists for this person or family. The original cards are kept at the Nationaal Archief (National Archive) at The Hague.